Good Enough Ballistic

Holds you can trust, for your rifle.

Good Enough Ballistic turns your rifle's zero, sight height and scope clicks, your load and the conditions you enter into the holds you need at any distance: elevation and wind, in clicks, MIL or MOA.

The optional AI Assistant needs sign-in, has daily and monthly limits, and may not be available everywhere.

• Holds for any distance, in clicks, MIL or MOA
• Wind by the clock: hold 0.8 mil right for a 10 mph wind from 3 o'clock
• Station or sea-level pressure, density altitude, temperature and humidity; change any value in a tap
• A reticle view with your holds
• Trajectory chart and table, supersonic and transonic distances, point-blank range
• Compare up to three loads side by side
• Range cards you can print and share; they work offline
• Up to 20 rifles, backed up to your account
• A library of popular cartridges, with guides to G1 and G7, BC, MIL and MOA, the wind clock, pressure and transonic flight
• Range mode: large numbers, Sun and Night themes, portrait or landscape

The Assistant (optional, adults 18+): AI assistant · Claude by Anthropic. It can explain your trajectory, turn a description of the conditions into inputs, answer questions about your numbers and compare the app's loads for a goal. AI can be wrong. Check numbers against your table.

No ads, no tracking, and the calculator works without an account.

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